<!-- Fixed navbar -->
        <nav class="navbar navbar-inverse navbar-fixed-top">
          <div class="container">
            <div class="navbar-collapse collapse" id="navbar">
              <ul class="nav navbar-nav">
                <li><a href="<?php echo $this->get('router')->generate('homepage')?>"><span class="glyphicon glyphicon-home"></span></a></li>
                <li class="dropdown">
                  <a aria-expanded="false" role="button" data-toggle="dropdown" class="dropdown-toggle" href="#"><span class="glyphicon glyphicon-calendar" aria-hidden="true"></span><span class="caret"></span></a>
                  <ul role="menu" class="dropdown-menu">
                    <li><a href="<?php  echo $this->get('router')->generate('calendario_home')?>"><span class="glyphicon glyphicon-search" aria-hidden="true"></span> Agenda</a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-plus" aria-hidden="true"></span> Nuevo Turno</a></li>
                  </ul>
                </li>
                <li class="dropdown">
                  <a aria-expanded="false" role="button" data-toggle="dropdown" class="dropdown-toggle" href="#"><span class="glyphicon glyphicon-user" aria-hidden="true"></span><span class="caret"></span></a>
                  <ul role="menu" class="dropdown-menu">
                    <li><a href="<?php  echo $this->get('router')->generate('pacientes_home')?>"><span class="glyphicon glyphicon-search" aria-hidden="true"></span> Buscar</a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-plus" aria-hidden="true"></span> Nuevo</a></li>
                  </ul>
                </li>
              </ul>
            </div><!--/.nav-collapse -->
          </div>
        </nav>